Learn how to turn your iPhone off, then back on.
Use the side, Home, and other buttons on your iPhone - Apple Support
How to prepare your iPhone to trade in
Apple iPhone - Restart Device - Alternate Method
Create and format notes on iPhone - Apple Support
Adjust brightness on your iPhone - Apple Support
How to restart your iPhone or iPad if it's frozen on the Apple logo
Restart your iPhone - Apple Support
Experiencing a weird bug w/ clock app on … - Apple Community
How to free up storage space on your iPhone or iPad
How to move from Android to iPhone
Change your iPhone wallpaper - Apple Support
my iPhone can no longer join my own home … - Apple Community
Restart your iPhone - Apple Support (IN)
Restart your iPhone - Apple Support (IN)